Why does the check engine light in my RS3 turn on when I start my car?

Generally, your check engine light turning on upon ignition is not a bad thing. This is just your RS3 testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Are Audi RS3 engine noises bad?

Unusual noises can signal a problem with your Audi RS3 engine. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

What could damage my Audi RS3 engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.

Can I use water in my Audi RS3 radiator?

An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your RS3 when you’re out of coolant, having water in the coolant reservoir is better than nothing.

What can cause a RS3 engine to suddenly stop?

If your RS3 car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.

Where can I go for Audi RS3 repair?

Your local Firestone Complete Auto Care offers Audi RS3 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

Reliable Repairs for 2019 Audi RS3 Engines

Learn about

2019 Audi RS3 Trim Options

Select your Audi RS3 trim level to learn more about Audi-recommended engine repair. Even Audi RS3 parts will get older and change.

L5/2.5L

2019 Audi RS3 Repair

Stuff wears out. Even your Audi RS3’s engine parts and components will change. We’re here to help when something stops working. Select a repair or category to learn more about 2019 Audi RS3 services.

We Know Audi RS3 Engines

The Audi RS3 is respected for its reliability. You probably thought about that when you got it. However, the wear-proof engine has yet to be invented! Things can go sideways sometimes. If they do, you’ll have to find a dependable 2019 Audi service center — quick! That's when it's time to head to Firestone Complete Auto Care. We've serviced more than 500 million vehicles since 1926, and our technicians know Audi RS3 engines. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

Check Engine Light on 2019 Audi RS3

As soon as your RS3 check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s flashing or steadily illuminated could point to problems with your car’s ignition, Possible causes can include a failing oxygen sensor, damaged spark plug, a clogged catalytic converter, or an engine vacuum leak, but that's only a few of the possible causes. Bring your RS3 in for an on-board diagnostic check and we’ll figure out why that check engine light is giving you grief. Other signs it's time for Audi RS3 engine service might include burning smells, or engine misfiring.

Engine Repairs for Your 2019 RS3

When your Audi RS3 engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We make recommendations, but you make the final decision. If a repair isn’t urgent right now, we’ll let you know. We'll also tell you if it's necessary for your safety. We want to give you all the details you need to make an informed decision about your engine repairs. Turn to Firestone Complete Auto Care for your 2019 RS3 engine repairs and you can drive easy knowing that we use Audi-approved parts and fluids — timing belt, oil gasket, ignition coil, or a different component.

2019 Audi RS3 Engine Q&A

Why does the check engine light in my RS3 turn on when I start my car? Generally, your check engine light turning on upon ignition is not a bad thing. This is just your RS3 testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Are Audi RS3 engine noises bad? Unusual noises can signal a problem with your Audi RS3 engine. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage my Audi RS3 engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.
Can I use water in my Audi RS3 radiator? An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your RS3 when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What can cause a RS3 engine to suddenly stop? If your RS3 car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Where can I go for Audi RS3 repair? Your local Firestone Complete Auto Care offers Audi RS3 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!